I have a React front-end, a Node.js API, and a small Python micro-service that all need to be built, packaged, and shipped the same way. My entire stack lives on Azure, so the job is to wire everything into Azure Pipelines and containerize each service with Docker. The flow I want: • Code pushed to main triggers Azure Pipelines • Each service is built and tested, then turned into a Docker image • Images are pushed to an Azure Container Registry • Automatic deployment to a staging environment; promotion to production remains manual for now Deliverables: • Clean, well-commented YAML pipeline(s) in the repo • Dockerfiles for React, Node.js, and Python services • Registry and release configuration inside my Azure subscription • A brief read-me so I can repeat or extend the process myself If everything builds, containers start without errors, and a commit lands in staging within the pipeline run time, the work is done.